Hi, my Robin Nano v3 just arrived, MKS TMC2209 v2.0 drivers includet. But I don't know what current my stepper motors need. The ons for the x-axis is labeled 'STEP MOTOR 42SHDC3025-24B' and I found different information about this driver on the internet. Some websites say it requires 0.9A, another website figures out 1.5A are needed. So how can I figure out what the right current is? https://reprap.org/forum/read.php?160,887886,887886#msg-887886 Tue, 21 Jul 2026 22:11:28 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?160,887886,887889#msg-887889 https://reprap.org/forum/read.php?160,887886,887889#msg-887889 rq3 Stepper Motors, Servo Motors, DC Motors Sun, 16 Jan 2022 16:53:24 -0500 https://reprap.org/forum/read.php?160,887886,887888#msg-887888 https://reprap.org/forum/read.php?160,887886,887888#msg-887888 VDX Stepper Motors, Servo Motors, DC Motors Sun, 16 Jan 2022 16:14:28 -0500 https://reprap.org/forum/read.php?160,887886,887886#msg-887886 https://reprap.org/forum/read.php?160,887886,887886#msg-887886 my Robin Nano v3 just arrived, MKS TMC2209 v2.0 drivers includet. But I don't know what current my stepper motors need.
The ons for the x-axis is labeled 'STEP MOTOR 42SHDC3025-24B' and I found different information about this driver on the internet. Some websites say it requires 0.9A, another website figures out 1.5A are needed. So how can I figure out what the right current is?]]> cysign Stepper Motors, Servo Motors, DC Motors Sun, 16 Jan 2022 13:21:45 -0500